Donald Najarian
USATT#: 8577
1934 1930
Boston TTC
28 Oct 2014
28 Oct 2014
This page explains how Donald Najarian (USATT# 8577)'s rating went from 1934 to 1930 at the Boston TTC event from 28 Oct 2014. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.